True or false: In western music, changing key is a way to strengthen listener interest in longer musical selections.

True or false: Before the twentieth century, a basic principle of music composition was that a composition would begin in the home, or tonic key, and would end in a different key.True false question.

What are functions of modulation in music? (Select all that apply.)Multiple select question.Keep instruments in tuneProvide contrastCreate varietyMaintain a key

What is the function of a key signature?Multiple choice question.It indicates whether a piece of music is in a major or minor key.It indicates the tempo of a piece of music.It indicates the key of a piece of music.It indicates the number of beats per measure.

Listen to the audio clip. True or false: As in this Bizet piece, changes in texture can add variety to the music.True false question.TrueFalse

Irving Berlin was a self-taught musician who could play in any key with ease.True false question.TrueFalse